n8n Weather Webhook Workflow with OpenWeatherMap API

Get live weather updates in your n8n workflows—instantly

This n8n Weather Webhook Workflow uses a webhook and the OpenWeatherMap API to fetch current weather data and return it to your automation. Send a request to the workflow endpoint, and n8n will use OpenWeatherMap to retrieve the latest conditions.

What this workflow does

• Receives an incoming request via the n8n Webhook node.
• Processes request values using the Set node to prepare the parameters needed for the weather lookup.
• Calls OpenWeatherMap through the workflow’s Open Weather Map integration to retrieve weather information.
• Returns results as the webhook response so the calling system (or another workflow) can use the data immediately.

Use cases

• SaaS operations: Automatically enrich user or tenant requests with current weather context.
• Customer-facing automations: Trigger weather lookups on demand (for locations submitted by users).
• Internal monitoring: Use webhook-driven weather checks to inform operational decisions.
• Developer testing: Validate weather-based logic quickly by calling an n8n webhook endpoint.

Technical details

• Webhook node to expose an endpoint and accept requests.
• Set node to format and define the inputs needed for the API call.
• Open Weather Map integration to fetch weather data from OpenWeatherMap.

Perfect for n8n users, automation engineers, and SaaS operators who need a clean, webhook-driven way to retrieve weather via OpenWeatherMap inside their automation workflows.